Extend the TestRunner so that the manifest-src CSP directive can be tested from layout tests.

content/public/test/layouttest_support.h

Index: content/public/test/layouttest_support.h
diff --git a/content/public/test/layouttest_support.h b/content/public/test/layouttest_support.h
index 70676ea7af31fdabf68382bb00c27d18b5270722..96f33e81e241e06a2d40a0b8129886e9abbfea6b 100644
--- a/content/public/test/layouttest_support.h
+++ b/content/public/test/layouttest_support.h
@@ -11,6 +11,7 @@
 #include "base/callback_forward.h"
 #include "cc/layers/texture_layer.h"
 #include "third_party/WebKit/public/platform/WebScreenOrientationType.h"
+#include "url/gurl.h"

[Mike West, 2014/09/24 15:15:47]

Can you forward-declare this?

 
 namespace blink {
 class WebBatteryStatus;
@@ -20,6 +21,8 @@ class WebGamepad;
 class WebGamepads;
 class WebLayer;
 struct WebSize;
+class WebView;
+class WebURLResponse;
 }
 
 namespace content {
@@ -45,6 +48,11 @@ void EnableRendererLayoutTestMode();
 void EnableWebTestProxyCreation(
     const base::Callback<void(RenderView*, WebTestProxyBase*)>& callback);
 
+typedef base::Callback<void(const blink::WebURLResponse& response,
+                            const std::string& data)> FetchManifestCallback;
+void FetchManifest(blink::WebView* view, GURL url,

[mlamouri (slow - plz ping), 2014/09/24 15:52:10]

You probably want to pass a |const GURL&| here.

+                   const FetchManifestCallback&);
+
 // Sets gamepad provider to be used for layout tests.
 void SetMockGamepadProvider(scoped_ptr<RendererGamepadProvider> provider);